Results 21 to 30 of about 242,680 (198)
Frontiers in Surgery, 2022 BackgroundTo investigate the effect of posterior atlantoaxial screw fixation for the treatment of atlantoaxial dislocation in children with Down syndrome (DS).MethodsChildren diagnosed with DS who underwent posterior atlantoaxial screw fixation or ...
Chengxin Li +5 more
doaj +1 more source
Anterior Retropharyngeal Cage Distraction and Fixation for Basilar Invagination: “The Wedge Technique” [PDF]
Neurospine, 2019 Objective Surgery is indicated for basilar invagination (BI) in symptomatic patients. In many patients, symptoms and signs occur due to an upward-migrated and malaligned odontoid with fixed or mobile atlantoaxial instability.
Sushil Patkar
doaj +1 more source
EVALUATION OF FIXATION OF ATLANTOAXIAL SUBLUXATION USING HARMS' TECHNIQUE [PDF]
Ain Shams Medical Journal, 2020 Background: The placement of C1 lateral mass, C2 pedicle screw screws provide a useful alternative method to achieveatlantoaxial fixation. Aim of the work: This study aims at evaluation of Posterior Atlantoaxial fixation using Harms' technique in ...
Ahmed Anbar +4 more
doaj +1 more source
C1-C2 screw fixation in the patient with anomalous course of vertebral artery: Case report [PDF]
Vojnosanitetski Pregled, 2019 Introduction. The atlantoaxial complex is a very complicated structure and open reduction of C1-C2 subluxation is very demanding. Atlantoaxial instability may result from the traumatic, inflammatory, neoplastic, congenital or degenerative disorders ...
Ivetić Dražen +2 more
doaj +1 more source
C1-C2 Posterior Segmental Fixation For Traumatic Atlantoaxial Instability [PDF]
, 2014 Cervical spinal trauma is one of the most frequent causes of disability. Upper cervical spinal trauma, caused by more than one mechanism, is a complex injury which may show various neurological statements. Atlantoaxial fractures are seen frequently after
Karavelioglu, Ergun +2 more
core +5 more sources
Journal of Orthopaedic Surgery and Research, 2020 Purpose To design a new type of screw for minimally invasive atlantoaxial anterior transarticular screw (AATS) fixation with a diameter that is significantly thicker than that of traditional screws, threaded structures at both ends, and a porous metal ...
Yingkai Zhang +6 more
doaj +1 more source
Novel Technique for C1–2 Interlaminar Arthrodesis Utilizing a Modified Sonntag Loop-Suture Graft With Posterior C1–2 Fixation [PDF]
Neurospine, 2020 Objective Conventional techniques for atlantoaxial fixation and fusion typically pass cables or wires underneath C1 lamina to secure the bone graft between the posterior elements of C1–2, which leads to complications such as cerebrospinal fluid (CSF ...
Robert M. Koffie +7 more
doaj +1 more source
Journal of Craniovertebral Junction and Spine, 2020 Aim: An alternative technique of C1-2-3 fixation is described that blocks the critical anteroposterior odontoid process movements and retains rotatory movement at the atlantoaxial joint. The technique involves sharp section of the muscles attached to the
Atul Goel +5 more
doaj +1 more source
Journal of Spinal Surgery, 2021 Background: Goel–Laheri's posterior C1/C2 fixation technique is the gold standard procedure for atlantoaxial dislocation (AAD) and basilar invagination.
Vinu V Gopal +2 more
doaj +1 more source
Craniocervical junction abnormalities with atlantoaxial subluxation caused by ventral subluxation of C2 in a dog [PDF]
Open Veterinary Journal, 2017 Craniocervical junction abnormalities with atlantoaxial subluxation caused by ventral subluxation of C2 were diagnosed in a 6-month-old female Pomeranian with tetraplegia as a clinical sign.
Harumichi Itoh +10 more
doaj +1 more source